you can get an FHA loan but all the units are rented, what can/would you do?

[Mason V.]

This question comes from looking into the available multifamily properties in my area. The properties are available, yet all the units are rented.  What do you do if you want the properties? Do you throw people out? Can you throw people out (I cant imagine the Oregon government allowing this)? Do you resort to creative financing in order to keep all renters? How would you more experienced people proceed?